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ON MMQA33VT1G
48.6V Clamp 504mA (8/20µs) Ipp Tvs Diode Surface Mount SC-74
Brands: ON Semiconductor, LLC
Mfr.Part #: MMQA33VT1G
Datasheet: MMQA33VT1G Datasheet (PDF)
Package/Case: SC-74-6
Product Type: TVS Diodes - Transient Voltage Suppressors
MMQA33VT1G General Description
This quad monolithic silicon voltage suppressor is designed for applications requiring transient overvoltage protection capability. It is intended for use in voltage and ESD sensitive equipment such as computers, printers, business machines, communication systems, medical equipment, and other applications. Its quad junction common anode design protects four separate lines using only one package. These devices are ideal for situations where board space is at a premium.
Features
- SC-59 Package Allows Four Separate Unidirectional Configurations
- Peak Power - Min. 24 W @ 1.0 ms (Unidirectional), per Figure 5 Waveform
- Peak Power Min. 150 W @ 20 ms (Unidirectional), per Figure 6 Waveform
- Maximum Clamping Voltage @ Peak Pulse Current
- Low Leakage < 2.0 mA
- ESD Rating of Class N (exceeding 16 kV) per the Human Body Model
Mechanical Characteristics - CASE:Void Free, Transfer-Molded, Thermosetting Plastic Case
- FINISH:Corrosion Resistant Finish, Easily Solderable
- Package Designed for Optimal Automated Board Assembly
- Small Package Size for High Density Applications
- Available in 8 mm Tape and Reel Use the Device Number to order the 7 inch/3,000 unit reel. Replace with "T3" in the Device Number to order the 13 inch/10,000 unit reel.
- Pb-Free Packages are Available
Application
ONSEMISpecifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Status | Active | CAD Models | |
| Compliance | PbAHP | Package Type | SC-74 |
| Case Outline | 318F-05 | MSL Type | 1 |
| MSL Temp (°C) | 260 | Container Type | REEL |
| Container Qty. | 3000 | ON Target | N |
| Interface | General I/O | Number of Lines | 4 |
| Direction | Unidirectional | C Max (pF) | - |
| V(BR) Min (V) | 31.4 | VRWM Max (V) | 25 |
| IR Max (µA) | 0.075 | PPK Max (W) | 150 |
| Pricing ($/Unit) | $0.0777 | feature-product-weight-g | |
| feature-packaging | Tape and Reel | feature-rad-hard | |
| feature-pin-count | 6 | feature-supplier-package | SC-74 |
| feature-standard-package-name1 | SOT | feature-cecc-qualified | No |
| feature-esd-protection | Yes | feature-military | No |
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | No |
| feature-svhc-exceeds-threshold | No | Series | MMQA |
| Product Status | Active | Type | Zener |
| Unidirectional Channels | 4 | Voltage - Reverse Standoff (Typ) | 25V (Max) |
| Voltage - Breakdown (Min) | 31.4V | Voltage - Clamping (Max) @ Ipp | 48.6V |
| Current - Peak Pulse (10/1000µs) | 504mA (8/20µs) | Power - Peak Pulse | 150W |
| Power Line Protection | No | Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C (TJ) | Mounting Type | Surface Mount |
| Package / Case | SC-74, SOT-457 | Supplier Device Package | SC-74 |
| Base Product Number | MMQA33 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The MMQA33VT1G is a chip used in electronic devices for transient voltage suppression. It helps protect sensitive components from voltage spikes or transients, which can cause damage or malfunction. The chip is designed to quickly divert excessive voltage away from the protected device, ensuring its proper operation and longevity.
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Equivalent
The equivalent products of the MMQA33VT1G chip are the On Semiconductor MMQA39VT1G and the Diodes Incorporated MMBZ2V7ALT1G. -
Features
MMQA33VT1G is a surface mount Transient Voltage Suppressor (TVS) diode. It offers bidirectional ESD protection with a low clamping voltage. This device is designed for applications requiring ESD, EFT, or surge protection. It has a low leakage current and is RoHS compliant. -
Pinout
The MMQA33VT1G is a 3.3V bidirectional transient voltage suppressor diode. It has a pin count of 2. -
Manufacturer
ON Semiconductor is the manufacturer of the MMQA33VT1G. It is a multinational semiconductor company that specializes in power management and sensor solutions for various industries, including automotive, industrial, and consumer electronics. -
Application Field
The MMQA33VT1G is a TVS diode array designed to protect voltage-sensitive components from electrostatic discharge (ESD) and voltage transients. It can be used in various application areas such as mobile phones, tablets, laptops, and other portable devices where protection against ESD and transient voltage events is crucial. -
Package
The package type of the MMQA33VT1G chip is SOD-123. It is in a small size with a rectangular form, measuring approximately 2.9 mm x 1.5 mm.
Datasheet PDF
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